704925

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:270

約数の個数: 36

約数和(自身を含む): 1365364

約数和(自身を除く): 660439

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 241, 325, 585, 723, 975, 1205, 2169, 2925, 3133, 3615, 6025, 9399, 10845, 15665, 18075, 28197, 46995, 54225, 78325, 140985, 234975, 704925]

約数ペア:

[(1, 704925), (3, 234975), (5, 140985), (9, 78325), (13, 54225), (15, 46995), (25, 28197), (39, 18075), (45, 15665), (65, 10845), (75, 9399), (117, 6025), (195, 3615), (225, 3133), (241, 2925), (325, 2169), (585, 1205), (723, 975)]